Portable concrete chloride ion content rapid extractor

Abstract

The utility model relates to building detection field discloses a portable concrete chloride ion content quick extractor, including concrete grinding jar, the outer wall fixed connection of concrete grinding jar has motor no.

Description

Technical Field

[0001] This utility model relates to the field of concrete processing technology, and in particular to a portable rapid extractor for chloride ion content in concrete. Background Technology

[0002] Concrete is a hard building material formed by mixing cement, sand, stone and other aggregates with water in a certain proportion and then solidifying and hardening. Portable concrete refers to concrete or related materials that are easy to carry and can be quickly sampled and processed on the construction site, meeting the needs of on-site testing. A chloride ion extractor is used to extract specific components from a mixture, separating substances through physical or chemical means for subsequent analysis. For portable concrete chloride ion content rapid extractors, since it is necessary to test the composition, strength and other indicators of concrete in a timely manner during the construction process, the rapid extractor can efficiently separate the effective components in concrete, providing timely support for testing and ensuring project quality and construction progress.

[0003] Commonly used portable concrete chloride ion content rapid extractors include small electric grinding and extraction integrated machines and manually stirred filtering extractors. However, some extractors suffer from insufficient vibration intensity during concrete grinding and filtration, leading to reduced filtration and chloride ion content extraction efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a portable concrete chloride ion content rapid extractor, which aims to solve the problem that insufficient vibration intensity during concrete grinding and filtration leads to reduced efficiency in filtration and chloride ion extraction.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a portable concrete chloride ion content rapid extractor, comprising a concrete grinding tank, a second motor fixedly connected to the outer wall of the concrete grinding tank, a first connecting rod fixedly installed at the output end of the second motor, a cam fixedly connected to the outer wall of the first connecting rod, the outer wall of the first connecting rod rotatably connected to the inner wall of the concrete grinding tank, a second filter assembly rotatably connected to the outer wall of the cam, a spring fixedly connected to the upper surface of the second filter assembly, the top end of the spring fixedly connected to the first filter assembly, the outer wall of the first filter assembly slidably connected to the inside of the concrete grinding tank, the outer wall of the second filter assembly slidably connected to the inside of the concrete grinding tank, a buffer tank fixedly connected to the inner wall of the first filter assembly, a buffer ball slidably connected to the inner wall of the buffer tank, the outer wall of the buffer tank fixedly connected to the inside of the second filter assembly, and a stirring assembly provided on the upper surface of the concrete grinding tank.

[0006] Preferably, the mixing assembly includes a grinding tank cover, the lower surface of which is rotatably connected to the upper surface of the concrete grinding tank. A motor is fixedly connected to the upper surface of the grinding tank cover. A support column is fixedly installed at the output end of the motor. A propeller plate is fixedly connected to the outer wall of the support column. The outer wall of the propeller plate is rotatably connected to the inner wall of the concrete grinding tank. The outer wall of the support column is rotatably connected to the inside of the concrete grinding tank.

[0007] Preferably, a storage chamber is fixedly connected to the lower surface of the concrete grinding jar, a motor is fixedly connected to the outer wall of the storage chamber, and a positive and negative lead screw is fixedly installed at the output end of the motor. The outer wall of the positive and negative lead screw is rotatably connected to the inside of the storage chamber.

[0008] Preferably, the outer wall of the positive and negative lead screw is threaded with a positive and negative moving block, the outer wall of the positive and negative moving block is threaded with a connecting shaft, and the upper and lower outer walls of the connecting shaft are rotatably connected with fixed blocks.

[0009] Preferably, a partition is fixedly connected to the outer wall of the upper fixing block of the connecting shaft, and the outer wall of the partition is fixedly connected to the inner wall of the storage compartment.

[0010] Preferably, the lower surface of the fixing block on the lower side of the connecting shaft is fixedly connected to a base plate, the inner wall of the base plate is slidably connected to a guide rail, and the upper surface of the guide rail is fixedly connected to the inner wall of the storage compartment.

[0011] Preferably, a sliding block is fixedly connected to the outer wall of the base plate, and a connecting rod is fixedly connected to the outer wall of the sliding block. The outer wall of the sliding block is slidably connected to the inner wall of the storage compartment, and the outer wall of the base plate is slidably connected to the inner wall of the storage compartment.

[0012] Preferably, the lower surface of the base plate is fixedly connected to rollers, and the lower surface of the storage compartment is fixedly connected to anti-slip blocks.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, starting motor one drives the support column and propeller plate to rotate and stir. When the appropriate stirring degree is reached, starting motor two drives connecting rod one to rotate, causing cam to rotate and drive filter group two. Filter group two vibrates and drives spring, causing filter group to start working to filter concrete.

[0015] 2. In this utility model, the starting motor three drives the positive and negative lead screws, causing the positive and negative moving blocks to move, thereby driving the base plate to lift and lower the rollers. At the same time, the two base plates move within the constraints of the guide rail when they rise or fall. Attached Figure Description

[0016] Figure 1This is a perspective view of a portable rapid extractor for chloride ion content in concrete proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of a partial structure of the support column of a portable rapid extractor for chloride ion content in concrete proposed in this utility model;

[0018] Figure 3 This is a partial structural diagram of the filter screen of a portable concrete chloride ion rapid extractor proposed in this utility model;

[0019] Figure 4 This is a partial structural diagram of the positive and negative lead screws of a portable concrete chloride ion content rapid extractor proposed in this utility model.

[0020] Legend:

[0021] 1. Concrete grinding jar; 2. Grinding jar cover; 3. Motor 1; 4. Support column; 5. Propeller plate; 6. Filter assembly 1; 7. Filter assembly 2; 8. Spring; 9. Motor 2; 10. Cam; 11. Buffer ball; 12. Connecting rod 1; 13. Buffer jar; 14. Partition plate; 15. Guide rail; 16. Sliding block; 17. Connecting rod 2; 18. Motor 3; 19. Positive and negative lead screw; 20. Positive and negative moving block; 21. Connecting shaft; 22. Fixing block; 23. Base plate; 24. Roller; 25. Anti-slip block; 26. Storage compartment. Detailed Implementation

[0022] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of a portable concrete chloride ion content rapid extractor, comprising a concrete grinding tank 1, a motor 9 fixedly connected to the outer wall of the concrete grinding tank 1, a connecting rod 12 fixedly installed at the output end of the motor 9, a cam 10 fixedly connected to the outer wall of the connecting rod 12, the outer wall of the connecting rod 12 rotatably connected to the inner wall of the concrete grinding tank 1, a filter assembly 7 rotatably connected to the outer wall of the cam 10, a spring 8 fixedly connected to the upper surface of the filter assembly 7, a filter assembly 6 fixedly connected to the top end of the spring 8, the outer wall of the filter assembly 6 slidably connected to the inside of the concrete grinding tank 1, the outer wall of the filter assembly 7 slidably connected to the inside of the concrete grinding tank 1, a buffer tank 13 fixedly connected to the inner wall of the filter assembly 6, a buffer ball 11 slidably connected to the inner wall of the buffer tank 13, the outer wall of the buffer tank 13 fixedly connected to the inside of the filter assembly 7, and a stirring assembly provided on the upper surface of the concrete grinding tank 1.

[0024] Specifically, firstly, motor 29 is started to drive connecting rod 12 to rotate, thereby driving cam 10 to rotate and vibrate filter group 2 7 for filtration. Connecting rod 12 restricts and supports cam 10. When filter group 2 7 starts to vibrate, spring 8 connects and transmits force between filter group 1 6 and filter group 2 7. Concrete grinding tank 1 restricts filter group 1 6 and filter group 2 7 to ensure that the position does not shift due to vibration during filtration. Buffer tank 13 is fixedly connected inside filter group 1 6 and filter group 2 7. Buffer ball 11 is installed inside buffer tank 13. On the one hand, buffer ball 11 slides against support column 4 to buffer and prevent falling off. On the other hand, filter group 1 6 and filter group 2 7 restrict buffer tank 13, so that buffer tank 13 moves in a straight line during operation.

[0025] Reference Figure 1 and Figure 2 The mixing assembly includes a grinding tank cover 2, the lower surface of which is rotatably connected to the upper surface of a concrete grinding tank 1. A motor 3 is fixedly connected to the upper surface of the grinding tank cover 2. A support column 4 is fixedly installed at the output end of the motor 3. A propeller plate 5 is fixedly connected to the outer wall of the support column 4. The outer wall of the propeller plate 5 is rotatably connected to the inner wall of the concrete grinding tank 1. The outer wall of the support column 4 is rotatably connected to the inside of the concrete grinding tank 1.

[0026] Specifically, the concrete grinding jar 1 supports and restricts the grinding jar cover 2, and the grinding jar cover 2 supports and restricts the motor 3. When the motor 3 is started, it drives the support column 4 to rotate. The support column 4 drives the propeller plate 5. The support column 4 restricts and supports the propeller plate 5 to ensure that the propeller plate 5 will not shift due to rotation during rotation. The grinding jar cover 2 restricts and supports the support column 4.

[0027] Reference Figure 1 , Figure 3 and Figure 4 A storage chamber 26 is fixedly connected to the lower surface of the concrete grinding jar 1. A motor 3 18 is fixedly connected to the outer wall of the storage chamber 26. A positive and negative lead screw 19 is fixedly installed at the output end of the motor 3 18. The outer wall of the positive and negative lead screw 19 is rotatably connected to the inside of the storage chamber 26.

[0028] Specifically, the starter motor 18 drives the forward and reverse lead screws 19 to rotate, while the storage chamber 26 restricts the forward and reverse lead screws 19 to prevent them from falling off.

[0029] Reference Figure 1 and Figure 4 The outer wall of the positive and negative lead screw 19 is threaded with a positive and negative moving block 20, and the outer wall of the positive and negative moving block 20 is threaded with a connecting shaft 21. Fixed blocks 22 are rotatably connected to the upper and lower outer walls of the connecting shaft 21. A partition 14 is fixedly connected to the outer wall of the upper fixed block 22 of the connecting shaft 21, and the outer wall of the partition 14 is fixedly connected to the inner wall of the storage compartment 26. A base plate 23 is fixedly connected to the lower surface of the lower fixed block 22 of the connecting shaft 21. A guide rail 15 is slidably connected to the inner wall of the base plate 23, and the upper surface of the guide rail 15 is fixedly connected to the inner wall of the storage compartment 26. A sliding block 16 is fixedly connected to the outer wall of the base plate 23, and a connecting rod 17 is fixedly connected to the outer wall of the sliding block 16. The outer wall of the sliding block 16 is slidably connected to the inner wall of the storage compartment 26, and the outer wall of the base plate 23 is slidably connected to the inner wall of the storage compartment 26. A roller 24 is fixedly connected to the lower surface of the base plate 23, and an anti-slip block 25 is fixedly connected to the lower surface of the storage compartment 26.

[0030] Specifically, the starter motor 18 drives the forward and reverse lead screw 19, which in turn drives the forward and reverse moving block 20 to move in opposite directions. The forward and reverse lead screw 19 restricts and supports the forward and reverse moving block 20, ensuring that it moves in a straight line. The forward and reverse moving block 20 drives the connecting shaft 21 to move up and down. The fixed block 22 restricts and supports the connecting shaft 21, ensuring that the lifting motion is linear. The upper side of the connecting shaft 21 and the outer wall of the fixed block 22 are fixed to the partition 14. The partition 14 restricts the upper part of the fixed block 22, ensuring that it will not fall off during operation. Secondly, the lower surface of the fixed block 22... The base plate 23 is fixedly connected to the bottom plate 23, which restricts the lower part of the fixed block 22 to prevent it from falling off. The base plate 23 drives the guide rail 15, which restricts the base plate 23 to ensure linear movement during lifting. The two base plates 23 drive the sliding block 16 and the connecting rod 27 to move together. The storage compartment 26 restricts the base plate 23, the sliding block 16 and the connecting rod 27 to ensure linear movement during lifting. Finally, when the base plate 23 lifts and lowers, it drives the roller 24, which restricts and supports the base plate 23. The anti-slip block 25 restricts and supports the storage compartment 26 to prevent it from falling off.

[0031] Working principle: When concrete needs to be ground and extracted, it is placed in the grinding tank. The motor 3 is started to drive the support column 4 to rotate, thereby driving the propeller plate 5. When the concrete is mixed to the appropriate degree, the motor 9 is started to drive the connecting rod 12 to rotate. The connecting rod 12 drives the cam 10 to vibrate the filter group 7. When the filter group 7 vibrates, it drives the spring 8. The spring 8 drives the filter group 6 to vibrate together. This not only achieves a better filtration effect on the concrete, but also achieves a convenient and easy-to-use rapid extraction effect of chloride ion content in the concrete.

[0032] When the concrete grinding is completed, the concrete is filtered into the storage bin 26. The motor 18 is started to drive the positive and negative lead screw 19. The positive and negative lead screw 19 drives the positive and negative moving block 20. The positive and negative moving block 20 drives the connecting shaft 21 to move the roller 24 up and down on both sides of the fixed block 22 through the restriction of the guide rail 15. When the roller 24 reaches the appropriate position, it can be manually pushed to the quality inspection point, which improves the portability and ease of use of the equipment.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A portable concrete chloride ion content rapid extractor comprising a concrete grinding jar (1), characterized in that: The outer wall of the concrete grinding tank (1) is fixedly connected to a motor (9). The output end of the motor (9) is fixedly provided with a connecting rod (12). The outer wall of the connecting rod (12) is fixedly connected to a cam (10). The outer wall of the connecting rod (12) is rotatably connected to the inner wall of the concrete grinding tank (1). The outer wall of the cam (10) is rotatably connected to a filter assembly (7). The upper surface of the filter assembly (7) is fixedly connected to a spring (8). The top end of the spring (8) is fixedly connected to a filter assembly (6). The outer wall of the filter assembly (6) is slidably connected to the inside of the concrete grinding tank (1). The outer wall of the filter assembly (7) is slidably connected to the inside of the concrete grinding tank (1). The inner wall of the filter assembly (6) is fixedly connected to a buffer tank (13). The inner wall of the buffer tank (13) is slidably connected to a buffer ball (11). The outer wall of the buffer tank (13) is fixedly connected to the inside of the filter assembly (7). The upper surface of the concrete grinding tank (1) is provided with a stirring assembly.

2. The portable concrete chloride ion content rapid extractor according to claim 1, characterized in that: The mixing assembly includes a grinding tank cover (2), the lower surface of which is rotatably connected to the upper surface of the concrete grinding tank (1). A motor (3) is fixedly connected to the upper surface of the grinding tank cover (2). A support column (4) is fixedly installed at the output end of the motor (3). A propeller plate (5) is fixedly connected to the outer wall of the support column (4). The outer wall of the propeller plate (5) is rotatably connected to the inner wall of the concrete grinding tank (1). The outer wall of the support column (4) is rotatably connected to the inside of the concrete grinding tank (1).

3. The portable concrete chloride ion content extractor according to claim 1, characterized in that: The lower surface of the concrete grinding tank (1) is fixedly connected to a storage chamber (26), and the outer wall of the storage chamber (26) is fixedly connected to a motor (18). The output end of the motor (18) is fixedly provided with a positive and negative lead screw (19), and the outer wall of the positive and negative lead screw (19) is rotatably connected to the inside of the storage chamber (26).

4. A portable concrete chloride ion content extractor according to claim 3, characterized in that: The outer wall of the positive and negative lead screw (19) is threaded with a positive and negative moving block (20), and the outer wall of the positive and negative moving block (20) is threaded with a connecting shaft (21). The upper and lower outer walls of the connecting shaft (21) are rotatably connected with fixed blocks (22).

5. A portable concrete chloride ion content extractor according to claim 4, wherein: A partition (14) is fixedly connected to the outer wall of the upper fixing block (22) of the connecting shaft (21), and the outer wall of the partition (14) is fixedly connected to the inner wall of the storage compartment (26).

6. A portable concrete chloride ion content extractor according to claim 5, wherein: The lower surface of the fixing block (22) on the lower side of the connecting shaft (21) is fixedly connected to the base plate (23), and the inner wall of the base plate (23) is slidably connected to the guide rail (15). The upper surface of the guide rail (15) is fixedly connected to the inner wall of the storage compartment (26).

7. A portable concrete chloride ion content extractor according to claim 6, wherein: A sliding block (16) is fixedly connected to the outer wall of the base plate (23), and a connecting rod (17) is fixedly connected to the outer wall of the sliding block (16). The outer wall of the sliding block (16) is slidably connected to the inner wall of the storage compartment (26), and the outer wall of the base plate (23) is slidably connected to the inner wall of the storage compartment (26).

8. A portable concrete chloride ion content extractor according to claim 7, characterized in that: The lower surface of the base plate (23) is fixedly connected with a roller (24), and the lower surface of the storage compartment (26) is fixedly connected with an anti-slip block (25).

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